5389191900

Names of 5389191900

• Cardinal: 5389191900 can be written as Five billion, three hundred eighty-nine million, one hundred ninety-one thousand, nine hundred.

Scientific notation

• Scientific notation: 5.3891919 × 10⁹

Factors of 5389191900

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 108

Divisors of 5389191900

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 25 27 30 31 36 45 50 54 60 62 67 75 90 93 100 108 124 134 135 150 155 180 186 201 225 268 270 279 300 310 335 372 402 450 465 540 558 603 620 670 675 775 804 837 900 930 961 1005 1116 1206 1340 1350 1395 1550 1674 1675 1809 1860 1922 2010 2077 2325 2412 2700 2790 2883 3015 3100 3348 3350 3618 3844 4020 4154 4185 4650 4805 5025 5580 5766 6030 6231 6700 6975 7236 8308 8370 8649 9045 9300 9610 10050 10385 11532 12060 12462 13950 14415 15075 16740 17298 18090 18693 19220 20100 20770 20925 24025 24924 25947 27900 28830 29791 30150 31155 34596 36180 37386 41540 41850 43245 45225 48050 51894 51925 56079 57660 59582 60300 62310 64387 72075 74772 83700 86490 89373 90450 93465 96100 103788 103850 112158 119164 124620 128774 129735 144150 148955 155775 172980 178746 180900 186930 193161 207700 216225 224316 257548 259470 268119 280395 288300 297910 311550 321935 357492 373860 386322 432450 446865 467325 518940 536238 560790 579483 595820 623100 643870 648675 744775 772644 804357 864900 893730 934650 965805 1072476 1121580 1158966 1287740 1297350 1340595 1401975 1489550 1608714 1609675 1738449 1787460 1869300 1931610 1995997 2234325 2317932 2594700 2681190 2803950 2897415 2979100 3217428 3219350 3476898 3863220 3991994 4021785 4468650 4829025 5362380 5607900 5794830 5987991 6438700 6702975 6953796 7983988 8043570 8692245 8937300 9658050 9979985 11589660 11975982 13405950 14487075 16087140 17384490 17963973 19316100 19959970 20108925 23951964 26811900 28974150 29939955 34768980 35927946 39919940 40217850 43461225 49899925 53891919 57948300 59879910 71855892 80435700 86922450 89819865 99799850 107783838 119759820 149699775 173844900 179639730 199599700 215567676 269459595 299399550 359279460 449099325 538919190 598799100 898198650 1077838380 1347297975 1796397300 2694595950 5389191900
• Sum of all divisors σ(n): 18169948160
• Sum of proper divisors (its aliquot sum) s(n): 12780756260
• 5389191900 is an abundant number, because the sum of its proper divisors (12780756260) is greater than itself. Its abundance is 7391564360

Bases of 5389191900

• Binary: 101000001001110001000101011011100₂
• Hexadecimal: 0x141388ADC
• Base-36: 2H4L330

Squares and roots of 5389191900

• 5389191900 squared (5389191900²) is 29043389335025610000
• 5389191900 cubed (5389191900³) is 156520398552866403704559000000
• The square root of 5389191900 is 73411.1156433409
• The cube root of 5389191900 is 1753.2393768495

Scales and comparisons

• 5,389,191,900 seconds is equal to 171 years, 18 weeks, 4 days, 21 hours, 45 minutes.
• To count from 1 to 5,389,191,900 would take you about three hundred forty-two years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 5389191900 cubic inches would be around 146.1 feet tall.

Recreational maths with 5389191900

• 5389191900 backwards is 0091919835
• 5389191900 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 5389191900's digits is 45
• More coming soon!